2009 Toyota 4Runner Owners Manual - Page 472

5-2. Steps to take in an emergency Remove all the wheel nuts and the tire. When resting the tire on the ground, place the tire so that the wheel design faces up to avoid scratching the wheel surface. Installing the tire Remove any dirt or foreign matter from the wheel contact surface. If foreign matter is on the wheel contact surface, the wheel nuts may loosen while the vehicle is in motion, and the tire may come off the vehicle. Install the tire and loosely tighten each wheel nut by hand by approximately the same amount. Replacing a steel wheel 5 When trouble arises Tapered portion Tighten the nuts until the tapered portion comes into loose contact with the disc wheel sheet. Disc wheel sheet 451